/**
 * The MOSES project, model based software engineering of networked embedded systems.
 * 
 * Copyright (C) 2010-2013, University of Applied Sciences Wildau,
 * Telematics Research Group, http://www.tm.th-wildau.de/research-group
 * 
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as
 * published by the Free Software Foundation; either version 3 of the
 * License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, see <http://www.gnu.org/licenses>.
 * 
 * Contributors:
 *     University of Applied Sciences Wildau - initial API and implementation
 * 
 * If you are interested in a commercial license please contact us via
 * e-mail: ralf.vandenhouten@th-wildau.de.
 */
package de.thwildau.tm.moses.abnf.util;

import org.eclipse.emf.common.util.TreeIterator;

/**
 * An implementation of org.eclipse.emf.common.util.TreeIterator, which does not contain
 * any elements.
 */
@SuppressWarnings("all")
public class EmptyTreeIterator<E extends Object> implements TreeIterator<E> {
  public void prune() {
  }
  
  public boolean hasNext() {
    return false;
  }
  
  public E next() {
    return null;
  }
  
  public void remove() {
  }
}
